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China factories

China factory - ROSCHEN GROUP

ROSCHEN GROUP

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  3. Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color
China Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color
China Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color

  1. China Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color
  2. China Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color
  3. China Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color

Casing Advancement Systems Down The Hole Drilling Tool In Yellow Color

  1. MOQ： 1 set
  2. Price： Negotiate
  3. Get Latest Price
Supply Ability 1000000 set
Packaging Details Wooden box
Brand Name ROSCHEN
Model Number 90 ~ 500 MM
Certification ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 1000000 set Packaging Details Wooden box
Brand Name ROSCHEN Model Number 90 ~ 500 MM
Certification ISO Place of Origin CHINA
High Light Casing Advancement Systems ，Down The Hole Drilling ，Geotechnical DTH hammers

 

Casing advancement systems for Geotechnical DTH hammers

 

Features:
 
1. Efficiency and productivity
Simply put, casing advancement systems meet all challenges and keeps both efficiency and productivity high even in the most difficult ground conditions.

 
2. Highest reliability
Compared to other methods, casing advancement is in most cases the best and most productive alternative, with highest reliability in hole straightness and reliable assurances that targeted depth or bedrock is reached.

 
3. Better quality
Epiroc casing advancement systems enable contractors to perform their work faster with higher quality and reduced risk. The system adds value whether the mission is to install foundation, support elements or simply case the hole in collapsing formation.

 

Concentric Casing System With Blocks
Model Outer Dia. of Casing Tube (mm) Inner Dia. of Casing Tube (mm) Wall thickness of casing (mm) Reamed Dia. (mm) Min. Inner Dia.of Casing Shoe (mm) Hammer Type Drill Pipes (mm)
140 168 148 10 180 138

COP44/DHD340/MACH44/

MISSION40/ SD4/XL4/QL40

 76/89
146 178 158 10 192 148

COP54/DHD350/MACH50/

MISSION50/ SD5/QL50

 76/89
165 194 173 10.5 205 161.5

COP62/COP64/DHD360/

MISSION60/SD6/XL6/QL60/TD150

 89/114
190 219 197 11 238 187 89/114
240 273 253 10 305 241 COP84/DHD380/SD8/QL80 114/127
280 325 305 10 350 282

DHD112/QL120/SD12/

NUMA120/TH12

 114/127
365 406 382 12 425 365 127/168
410 457 433 12 480 409 168
460 508 483 12.5 530 459 168
500 560 535 12.5 620 501 168
 
 
Concentric Casing System With Wings
Model Outer Dia. of Casing Tube Inner Dia. of Casing Tube(mm) Wall thickness of casing Reamed Dia. Min. Inner Dia.of Casing Shoe Hammer Type Drill Pipes
(mm) (mm) (mm) (mm) (mm)
ODEX for DTH Drilling
90 114 101 6.5 125 91

COP32/COP34/DHD3.5/

BR3/MACH303

 76
98 127 108 9.5 136 99 76
110 133 124 9.5 145 112

COP44/DHD340/MACH44/

MISSION40/SD4/XL4/QL40

 76/89
115 146 125 10.5 154 117 76
140 168 148 10 180 138 76/89
146 178 158 10 192 148

COP54/DHD350/MACH50/

MISSION50/SD5/QL50

 76/89
165 193 173 10 206 164

COP62/COP64/DHD360/

MISSION60/SD6/XL6/QL60/TD150

 114
190 219 199 10 234 185 114
 
A multitude of applications
 
Casing advancement systems, are todays preferred method for drilling in difficult ground conditions; boulders and loose formation, and can be used in a wide range of applications. The most common applications are for geothermal water well drilling, mini/micro piling, ground stabilisation and foundation work. Civil engineering contractors working to secure railway embankments from landslides regularly use the systems for slope stabilisation and soil anchoring methods to avoid damage to the track infrastructure. The casing advancement systems are available either as a solitary ring bit or as a ring bit set, and the types of casing can be permanent or retrievable. You can choose between the ODEX, Symmetrix or Elemex systems depending primarly on the drilling conditions on site. ODEX, Symmetrix and Elemex are parts of a total overburden drilling solution from Epiroc and work well in both down-the-hole and tophammer drilling.  

 

For more information, please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
 

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
 

WeChat: +86-137 6419 5009 ; +86-135 8585 5390
 

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
 

Email: roschen@roschen.com ; roschen@roschen.net
 

Website: http://www.roschen.com ; http://www.roschen.net
 

http://www.roschen.cn ; http://www.roschendrill.com
 

http://www.roschenmining.com ; http://www.roschendrilling.com

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    1921

  • Total Annual:

    5000-2000000

  • Employee Number:

    100~500

  • Ecer Certification：

    Verified Supplier

 ROSCHEN GROUP     ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...  ROSCHEN GROUP     ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...

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  • Reach Us
  • ROSCHEN GROUP
  • 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
  • https://www.explorationcoredrilling.com/

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